baber/WOPTO huggingface dataset:
Patent KR-20100008823-A (KR)
Title: Signal equalizer of coaxial cable
Inventor: JIN BYUNG YUN
IPC: H03H11/00
Filed: 2008-07-17
Abstract: PURPOSE: A signal equalizing apparatus of a coaxial cable is provided to recover the distorted signal to an original state by compensating for gain attenuation on a high frequency band through an RLC resonant circuit and an amplification circuit. CONSTITUTION: An RLC resonance circuit(11) includes a first coil, a first register, and a variable capacitor. The first coil is serially connected between an input terminal of a coaxial cable and an amplification circuit(12). The first register and the variable capacitor are connected in parallel to both sides of the first coil. The amplification circuit includes a first NPN transistor, a second bias register, and a third bias register. The second and third bias registers are connected between a collector terminal and a base terminal, and between an emitter terminal and the base terminal of the first NPN transistor.
Patent KR-20100009033-A (KR)
Title: A sunshade for a baby carriage and a cover for a baby carriage with a sunshade
Inventor: KIM SUONG SING
IPC: B62B9/14
Filed: 2008-07-17
Abstract: PURPOSE: A sunshade for a baby carriage and a baby carriage cover including the same are provided to maximize the holding/shading effect by using a shading unit, a holding unit, and a connecting unit. CONSTITUTION: A shading unit(10) cutoffs sunlight. A holding unit(20) is extended from the upper end of the shading unit. The holding unit is contacted to a canopy(21) of a baby carriage. A connecting unit(40) is extended from the end of the holding unit. The connecting unit is connected to the baby carriage. A hiding unit(30) is extended from the lower end of the shading unit. An upper rim is formed between the shading unit and the holding unit. The lower rim is formed on the lower end of the shading unit.
Patent KR-20100009910-A (KR)
Title: Organic light emitting diode display and manufacturing method of the same
Inventor: JUNG SUN YOUNG
IPC: H01L51/50
Filed: 2008-07-21
Abstract: PURPOSE: An organic light emitting diode display and a manufacturing method of the same are provided to prevent the breaking and dispersion of a panel assembly due to the external shock by surrounding the exterior of the panel assembly with a Polaroid film. CONSTITUTION: A panel assembly(12) comprises a display space(A10). The Polaroid film(18) protects the front and back side of the panel assembly. A first cover part copes with the back side of the panel assembly. A second cover part(182) copes with the side of the panel assembly. A third cover part(183) copes with the front side of the panel assembly. A Polaroid film comprises an adhesion layer located in an adhesive layer on one side of the polarization layer and the polarization layer. A flexible printed circuit board(14) is connected to a pad area.
Patent KR-20100011124-A (KR)
Title: Apparatus for molding a electronic device
Inventor: KIM SUN OH
IPC: B29C43/18
Filed: 2008-07-24
Abstract: PURPOSE: A device for molding an electronic component is provided to prevent a release film from being separated from a cavity during a molding process. CONSTITUTION: A device for molding an electronic component comprises a top mold(110), a bottom mold, a release film feeding unit, a pressing unit, and a clamping unit(150). Electronic components(10) are arranged in the top mold. The bottom mold comprises a cavity(125) for molding the electronic components to resin. And the bottom mold covers a release film(20) by the inner surface of the cavity using vacuum pressure. The release film feeding unit supplies the release film between the top mold and the bottom mold. The pressing unit pressurizes the release film in the bottom mold direction, and provides tension to the release film. The clamping unit clamps the release film.
Patent KR-20100011579-A (KR)
Title: Tongs
Inventor: KIM SUNG SIK
IPC: B66C17/14
Filed: 2008-07-25
Abstract: PURPOSE: A tongs connected to a crane in which the holding force to pick up an object is increased is provided to keep the orthogonal state of the rotary shafts of cask and fixture, if the tongs rotates around a first rotary shaft. CONSTITUTION: A fixture(60) and a load body(W) is installed on the lower of a tongs(10). One end of a link(70) is installed in the fixture to rotate and the other end is installed the fixture. A length of link is same the distance between a second rotary shaft(P4) and a first rotary shaft(P1). The distance between the second rotary shaft and a fourth rotary shaft(P6) is same as the distance between the first rotary shaft and a third rotary shaft(P5).
Patent KR-20090016432-A (KR)
Title: Silicon-based nanowire having low contact resistance and method for manufacturing the same
Inventor: KO DAE HONG
IPC: B82B3/00
Filed: 2008-08-09
Abstract: A manufacturing method of base contact resistance silicon nano wire is provided to be contacted when metal wiring and nano wire are joined in case that a transistor other device is made by using the nano wire. A manufacturing method of base contact resistance silicon nano wire comprises steps of: preparing silicon or silicon-germanium nano wire(50); laminating radially a metallic foil(60) at a surface of the nano wire by a sputtering or a method for atomic layer deposition; forming a metal-silicide layer(70) through a thermal process; and removing metal which does not participate in reaction through wet etching.
Patent KR-20100021099-A (KR)
Title: Drill adjustable length
Inventor: YOON SUNG DUG
IPC: B23B51/00
Filed: 2008-08-14
Abstract: PURPOSE: A length-adjustable drill is provided to process holes of various diameters within a fixed dimension range by replacing a cutting head. CONSTITUTION: A length-adjustable drill(1) comprises a cutting head(10) and a handle(20). The cutting head is installed on the handle to be replaced. The handle is composed of a base part(20A) and one or more modules(20B). The base part is longitudinally assembled and disassembled. The base part has a shank(21). The module connects the base part and the cutting head.
Patent KR-20100022716-A (KR)
Title: Method of tubing the battery cell and battery comprising the cells
Inventor: BANG SEUNG HYUN
IPC: H01M2/02
Filed: 2008-08-20
Abstract: PURPOSE: A method for tubing a secondary battery cell is provided to form an outer cover stable to external impact through a fast and simple method when manufacturing a secondary battery. CONSTITUTION: A method for tubing a secondary battery cell comprises a step of laminating a non-conductive material on the surface of a secondary battery cell. The nonconductive material is a non-conductive resin composition. The laminating of the nonconductive material is formed by the coating of the nonconductive material selected from teflon coating, ceramic coating, alumina(Al203) coating, silica(SiO2) coating and magnesia(MgO) coating.
Patent KR-20100024861-A (KR)
Title: Boring casings pipe for micro-pile with connector
Inventor: JANG BONG HWAN
IPC: E02D5/24
Filed: 2008-08-26
Abstract: PURPOSE: A micro-pile hole casing pipe with a connector is provided to reduce construction costs by making a pressing and drawing processes smooth. CONSTITUTION: A micro-pile hole casing pipe with a connector comprises a casing pipe(100), a joint pin(200), and a connector(300). The casing pipe is inserted in a boring hole in the micro pile construction. The joint pin is projected from the one side of the casing pipe to outside. The connector is integrally formed on the upper end of the casing pipe. The joint pin of the casing pipe is inserted to the connector.
Patent KR-20100033104-A (KR)
Title: Method for controlling call and mobile terminal thereof
Inventor: NA YOUNG CHAE
IPC: H04B1/40
Filed: 2008-09-19
Abstract: PURPOSE: A call control method and a mobile communication terminal performing the same are provided to automatically record call contents with a user whose telephone number is not registered in an address book and to offer the recorded contents when outgoing or incoming call, thereby utilizing the call contents as information for identifying the user. CONSTITUTION: If a telephone number of a callee is not registered in an address book, a control unit(120) performs a voice recording function during performing a call connection, thereby automatically recording call contents. The control unit stores the recorded call contents, interlinking the call contents with the call history of the telephone number which is not registered. A storage unit(110) stores the recorded call contents and the interlinked call history of the telephone number which is not registered. The control unit outputs a recent call list including the calling history of the telephone number which is not registered. If a user selects the play of the recorded call contents, the control unit plays the recorded call content.
Patent KR-20100033667-A (KR)
Title: Laminated heat exchanger of oil
Inventor: KIM HYEONGKI KI
IPC: F28D1/03
Filed: 2008-09-22
Abstract: PURPOSE: A stack oil heat exchanger is provided to assemble flow path unit which forms flow paths by using a first cover, a second cover and a bypass unit. CONSTITUTION: A stack oil heat exchanger comprises a flow path part(10), a first cover(20), a second cover(30) and a bypass part(40). The flow path part has a partition plate(11) and a flow path formation sheet(12). The partition plate has a piping porter(11a). The piping porter is respectively corresponded to an inlet pipe and outlet pipe of the oil or refrigerant. The first cover and the second cover are welded on the flow path part. The bypass part reduces the frictional resistance between the oil or refrigerant and the flow path.
Patent KR-20100035728-A (KR)
Title: A usb display adapter and its control method with automatic alternating function between wire and wireless
Inventor: KANG KYEONG HOON
IPC: G06F13/14
Filed: 2008-09-29
Abstract: PURPOSE: A USB display adapter with an automatic wire/wireless access conversion function and a control method thereof are provided to automatically select/switch/receive an image data signal transmitted from a computer through a wire and wirelessly. CONSTITUTION: A USB relay unit(230) receives an image data signal from one of a wireless USB connection unit(220) and a wire USB connection unit(210). A USB connection control unit(240) controls connection between one of the wire USB connection unit or the wireless USB connection unit and the USB relay unit. The USB connection control unit controls activation of the wireless USB connection unit and the wire USB connection unit.
Patent KR-20100036618-A (KR)
Inventor: LEE JOON HEE
IPC: H01L33/08
Filed: 2008-09-30
Abstract: PURPOSE: A light emitting device for ac operation and a method of fabricating the same are provided to prevent a short circuit inside a light emitting diode. CONSTITUTION: Light emitting cells are separated from each other on a substrate(151). Light emitting cells include a first conductive top semiconductor(125), an active layer, and a second conductive bottom semiconductor layer. The active layer and the bottom semiconductor are installed under a part of the top semiconductor layer. A wiring(139) is interposed between the substrate and the light emitting cells. Interconnections connects the light emitting cells and forms a serial array. An interlayer dielectric layer(141) is interposed between the light emitting cells and the substrate and covers the emitting cell and the wires.
Patent KR-20080093403-A (KR)
Title: Fixing angle adjustable magnetic-type door fixing structure
Inventor: LEE JONG AE
IPC: E05C17/56
Filed: 2008-10-01
Abstract: A magnet type door fixing structure capable of regulating the fixing angle of a door is provided to prevent the breakage of a wall caused by a doorknob bumped into a wall, to use easily when objects are piled at the rear of a door or there is limited in space, and to install simply to the existing door. A magnet type door fixing structure capable of regulating the fixing angle of a door comprises a hinge body(200) fixed to one side of a door or a doorframe and provided with a first fastening member(202) having through holes, a magnet stopper(214) coupled with the hinge body parallel to a hinge shaft of a hinge installed to the door and provided with a second fastening member(210) inserted between the first fastening members, a bolt hole(212) formed to the inside of a shaft of the second fastening member and a magnet(220) provided to the end extended to the outside of the shaft, a pair of fixing bolts(244) fastening the first fastening member and the second fastening member by inserting to the bolt hole of the second fastening member via the through hole of the first fastening member and tightening, and loosening the first fastening member and the second fastening member by unfastening the first fastening member and the second fastening member, and an attachment piece(250) of a geomagnetic body attached to the magnet stopper.
Patent KR-20100037421-A (KR)
Title: Heat sink, case and cooling plate having multi-stage structure
Inventor: KANG WON WOO
IPC: H05K7/20
Filed: 2008-10-01
Abstract: PURPOSE: A cooling fin, a case, and a cooling device thereof are provided to execute efficient heat dissipation by forming a plurality of cooling fins which are structured to a multi-stage structure. CONSTITUTION: A heat dissipation base(11) is composed to exchange heat near a heating element. A heat radiation fin(12) is formed in the heat dissipation base in a body and is composed of a plurality of stages separated by a notch(13) which is formed with a slope. An external air flows into an air inflow side(12a) of each heat radiation fin. An air outlet(12b) of the heat radiation fin includes an air baffle(14) in order to induce the flow of air.
Patent KR-20100037887-A (KR)
Inventor: KIM KI CHANG
IPC: B60G7/00
Filed: 2008-10-02
Abstract: 본 발명의 예시적인 실시예에 따른 커플드 토션 빔 액슬 타입의 리어 현가장치는, 토션 빔과, 상기 토션 빔의 양단에 각각 연결되는 트레일링 암을 포함하여 이루어지며, 상기 토션 빔은 상호 대응하는 제1 및 제2 부재가 구비되고, 상기 제1 및 제2 부재 사이에서 상기 제1 및 제2 부재에 리브부재가 연결되게 형성되며, 상기 제1,2 부재 및 상기 리브부재의 양단부가 상기 각 트레일링 암에 용접 설치되는 것을 특징으로 한다. 
       
     커플드 토션 빔 액슬, CTBA, 리어 현가장치, 트레일링 암, 토션 빔, 리브부재
Patent KR-20100039537-A (KR)
Title: Automatic operating streetlight
Inventor: JUNG CHANG HO
IPC: H05B37/02
Filed: 2008-10-08
Abstract: PURPOSE: A streetlight is provided to prevent the inflow of the rainwater inside an illumination sensor by arranging the illumination sensor under a transparent window. CONSTITUTION: An illumination sensor(100) is installed on one side of a streetlight to sense an ambient illumination. A timer(200) outputs a current date and a current time. A storage(300) stores an on-time and an off-time. An operation unit(400) determines the on/off of the streetlight by comparing the current date and time with the on-time with the off-time. A controller(500) determines the on/off of the streetlight by comparing the ambient illumination with the preset value. A determining unit determines the abnormality of the illumination sensor by analyzing the change of the output signal of the illumination sensor.
Patent KR-20100061589-A (KR)
Title: Mobile terminal and operation method thereof
Inventor: HAN SONG YI
IPC: H04W4/12
Filed: 2008-10-09
Abstract: PURPOSE: A portable terminal and an operation method thereof are provided to upload a file easily by indicating related files automatically according to a text inputted in a website. CONSTITUTION: In case a file upload and document storage menu are selected in a website, a controller indicates a file upload window and a text input window(S405,S410). In case a character including a specific key word is inputted to the letter input window, the controller searches a file related to the specific key word(S415,S425). The controller indicates the searched files. In case at least one among the searched files is selected, the controller indicates the selected files in the file upload window(S440,S445).
Patent KR-20100042077-A (KR)
Inventor: LEE KYUNG AE
IPC: C04B14/32
Filed: 2008-10-15
Abstract: PURPOSE: A timber for producing charcoal molding is provided to obtain a far-infrared ray emitting function, a negative ion emitting function, a decomposition preventing function and a deoderization function. CONSTITUTION: A timber for producing charcoal molding is manufacture from the following steps: horizontally fixing a molding supporting board(330) on the bottom of a forming furnace(1000); inserting a material selected from the group consisting of sand, stone dust, lime powder, sea stone powder, metal powder, and yellow soil to harden the molding supporting board; settling a molding(300) on plural settling holes(331a) on an upper molding settling plate(331); adding the material to surround the molding; sealing a lid(320) and heating; and cooling the charcoal molding at the room temperature.
Patent KR-20100045642-A (KR)
Title: A caliper and method for the surface treatment thereof
Inventor: HWANG DEUK KYU
IPC: C23C28/00
Filed: 2008-10-24
Abstract: PURPOSE: A caliper and a surface treatment method thereof are provided to reduce the number of processes by employing geomet and coating that are simple compared to plating. CONSTITUTION: A caliper and a surface treatment method thereof are as follows. A base material for a caliper, a geomet film, and dark coating film are prepared. The geomet film is arranged on the caliper base material and then the dark coating film is arranged on the geomet film. The dark coating film comprises epoxy degeneration resin, urethane, carbon black, talc and solvent. The thickness of the geomet film is 5~8μm and that of the dark coating film is 20~22μm.
Patent KR-20100046370-A (KR)
Title: Radio frequency identification system for controlling output of power of radio frequency signal according to humidity and control method in the radio frequency identification system
Inventor: RYOU BYUNG HOON
IPC: H04B5/00
Filed: 2008-10-27
Abstract: PURPOSE: A radio frequency identification system for controlling the output of power of a radio frequency signal according to humidity, and a control method in the same are provided to maintain and change the recognition distance of an RF signal efficiently according to the physical amount by determining the output of the RF signal based on the measure physical amount. CONSTITUTION: An RFID(Radio Frequency IDentification) system includes a sensor unit, a control unit(120) and an RFID reader unit(200). The RFID reader unit comprises an output control unit(201) and an RF signal transmitter(202). Based on the output information of the control unit, the output control unit controls the output of the RF signal. The RF signal transmitter transmits the RF signal at a controlled output. Based on the physical amount of the sensor unit, the output of the RF signal is determined by the control unit.
Patent KR-20100046981-A (KR)
Inventor: HAN JEONG SEOB
IPC: H01L21/027
Filed: 2008-10-28
Abstract: 일 방향으로 연장되어 있는 빔부, 상기 빔부의 일 단부로부터 일 방향으로 절곡 연장되어 있는 접속부, 상기 빔부의 타 단부로부터 타 방향으로 절곡 연장되어 있는 팁부를 포함하는 접촉 구조물의 제조 방법은 제 1 함몰부 및 제 2 함몰부에 도전성 물질을 채워 상기 팁부 및 상기 빔부를 형성하는 단계 및 제 3 함몰부에 도전성 물질을 채워 상기 접속부를 형성하는 단계를 포함한다. 
       
     팁부, 빔부, 접속부
Patent KR-20100047951-A (KR)
Title: Preparation method of beverage comprising extracts of c. tora and the beverage composition
Inventor: KIM SUNG SOO
IPC: A23L2/38
Filed: 2008-10-30
Abstract: PURPOSE: A manufacturing method of beverage containing Cassia tora extract and a beverage composition are provided to maximize the beneficial effect contained in Cassia tora by making Cassia tora beverage after roasting sprouted Cassia tora. CONSTITUTION: A manufacturing method of beverage containing Cassia tora extract includes the following steps: sprouting Cassia tora after putting Cassia tora into water; parching the sprouted Cassia tora in 150 ~ 250°C for 2.5 ~ 15 minutes; gaining extract by filtering and thermally extracting the parched Cassia tora; adding casein, beta cyclodextrin, or casein and beta cyclodextrin in extract; and putting carbon dioxide into the extract. The Cassia tora is parched within 48 hours after sprouting.
Patent KR-20100051369-A (KR)
Title: Memory management device according to memory hierarchy
Inventor: LEE CHANG GUN
IPC: G06F12/00
Filed: 2008-11-07
Abstract: PURPOSE: A memory management device according to a memory structure is provided to effectively manage the memory structure and effectively perform a code capable of performing which is stored in nonvolatile ram, thereby effectively using a space of rapid memory and performing a code of performing which is stored in a slow memory in a fixed time. CONSTITUTION: The flash memory(140) is nonvolatile and stores a executable code comprised of a plurality of pages. The second memory is volatile and comprised of the first and the second memory sectors. The first and the second memory spaces is distinguished according to a memory management policy and respectively stores a exclusive subset of the pages. A memory controller(120) manages the first memory space according to a memory fixed policy. The memory controller manages the second memory space according to LRU(Least Recently Used), LFU(Least Frequently Used) or FIFO policy.
Patent KR-20100054417-A (KR)
Title: Phase-change random access memory device
Inventor: PARK MU HUI
IPC: G11C13/02
Filed: 2008-11-14
Abstract: PURPOSE: A phase-change memory device is provided to discharge the RDL node and the NSA node by discharging the node of a sensing route except for the sensing period. CONSTITUTION: A phase-change memory cell array(110) comprises a plurality of phase-change memory cells arranged in an array pattern. A sensing part(140) detects data of the sensing object phase-change memory cell among phase-change memory cells. A discharge part(130) discharges at least one more node among a plurality of nodes are located on the sensing route between the sensing part and the phase-change memory cell array. A first end is connected to one or more nodes. A second end is connected to a ground voltage. A discharge transistor comprises a gate receiving a discharge control signal.
Patent KR-20100058270-A (KR)
Title: Antenna capable of receiving and trransmitting vertical and horizontal polarization
Inventor: YUN JE HOON
IPC: H01Q3/26
Filed: 2008-11-24
Abstract: PURPOSE: An antenna is provided to obtain high isolation by attenuating a transmission signal which does not pass through an object. CONSTITUTION: A first antenna(2) and a second antenna(3) are vertically arranged with each other. A third antenna(4) and a fifth antenna(6) are symmetrical based on the plane formed by the first and second antennas. The third antenna and a fifth antenna are vertical to the first antenna. The inner cores of a feeding connector of the third and fifth antennas are arranged in the opposite direction. A fourth antenna(5) and a sixth antenna(7) are symmetrical based on the plane formed by the first and second antennas. The fourth antenna and the sixth antenna are horizontal to the first antenna.
Patent KR-20100060635-A (KR)
Title: Clear device of snow for vinyl house
Inventor: BAN U JEONG
IPC: A01G9/24
Filed: 2008-11-28
Abstract: PURPOSE: A heavy snow damage prevention device for a vinyl greenhouse is provided to prevent the breaking of the greenhouse in winter due to snow piled up on the greenhouse by vibrating the green house with a vibration motor. CONSTITUTION: A motor(10) has a motor shaft(11) to be rotated by a power source. A vibration wheel(20) is combined to the motor shaft, and uses a material maintaining the constant weight. A fastening part(30) has a bolt hole(31) to be fastened on one side of a pipe. The fastening part is formed to fasten the motor and the vibration wheel to the greenhouse. A sensor part is installed on the top of the greenhouse. A control switch drives the motor.